---
license: apache-2.0
task_categories:
- robotics
tags:
- LeRobot
configs:
- config_name: default
  data_files: data/*/*.parquet
---

This dataset was created using [LeRobot](https://github.com/huggingface/lerobot).

## Dataset Description



- **Homepage:** [More Information Needed]
- **Paper:** [More Information Needed]
- **License:** apache-2.0

## Dataset Structure

[meta/info.json](meta/info.json):
```json
{
    "codebase_version": "v2.1",
    "robot_type": "a2d",
    "total_episodes": 100,
    "total_frames": 90641,
    "total_tasks": 1,
    "total_videos": 300,
    "total_chunks": 1,
    "chunks_size": 1000,
    "fps": 30.0,
    "splits": {
        "train": "0:100"
    },
    "data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
    "video_path": "videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4",
    "features": {
        "timestamp": {
            "dtype": "float64",
            "shape": [
                1
            ],
            "names": null
        },
        "frame_index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "episode_index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "task_index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "observation.images.head_color": {
            "dtype": "video",
            "shape": [
                720,
                1280,
                3
            ],
            "names": [
                "height",
                "width",
                "channel"
            ],
            "info": {
                "video.fps": 30.0,
                "video.codec": "av1",
                "video.pix_fmt": "yuv420p",
                "video.is_depth_map": false,
                "has_audio": false
            }
        },
        "observation.images.hand_left_color": {
            "dtype": "video",
            "shape": [
                480,
                848,
                3
            ],
            "names": [
                "height",
                "width",
                "channel"
            ],
            "info": {
                "video.fps": 30.0,
                "video.codec": "av1",
                "video.pix_fmt": "yuv420p",
                "video.is_depth_map": false,
                "has_audio": false
            }
        },
        "observation.images.hand_right_color": {
            "dtype": "video",
            "shape": [
                480,
                848,
                3
            ],
            "names": [
                "height",
                "width",
                "channel"
            ],
            "info": {
                "video.fps": 30.0,
                "video.codec": "av1",
                "video.pix_fmt": "yuv420p",
                "video.is_depth_map": false,
                "has_audio": false
            }
        },
        "observation.state": {
            "dtype": "float32",
            "name": {
                "left_arm_joint": [
                    "position_1",
                    "position_2",
                    "position_3",
                    "position_4",
                    "position_5",
                    "position_6",
                    "position_7"
                ],
                "right_arm_joint": [
                    "position_1",
                    "position_2",
                    "position_3",
                    "position_4",
                    "position_5",
                    "position_6",
                    "position_7"
                ],
                "left_gripper": [
                    "range"
                ],
                "right_gripper": [
                    "range"
                ],
                "head": [
                    "yaw",
                    "pitch"
                ],
                "waist": [
                    "pitch",
                    "lift"
                ]
            },
            "shape": [
                20
            ]
        },
        "action": {
            "dtype": "float32",
            "name": {
                "left_arm_joint": [
                    "position_1",
                    "position_2",
                    "position_3",
                    "position_4",
                    "position_5",
                    "position_6",
                    "position_7"
                ],
                "right_arm_joint": [
                    "position_1",
                    "position_2",
                    "position_3",
                    "position_4",
                    "position_5",
                    "position_6",
                    "position_7"
                ],
                "left_gripper": [
                    "range"
                ],
                "right_gripper": [
                    "range"
                ],
                "head": [
                    "yaw",
                    "pitch"
                ],
                "waist": [
                    "pitch",
                    "lift"
                ]
            },
            "shape": [
                20
            ]
        },
        "next.done": {
            "dtype": "bool",
            "shape": [
                1
            ],
            "names": null
        },
        "subtask": {
            "dtype": "string",
            "shape": [
                1
            ],
            "names": null
        }
    }
}
```


## Citation

**BibTeX:**

```bibtex
[More Information Needed]
```